/* ALNUA page. Ambience: the logo's peach air, a slower serif voice, wide spacing.
   Reads variables only (colors live in tokens.css). Every class is prefixed so
   nothing collides with the home card styles in site.css. */

[data-area="alnua"] { --cnx-section: clamp(88px, 3.5rem + 6vw, 168px); }

.btn--pill { min-height: 52px; padding: 0 28px; border-radius: 999px; background: var(--al-orange); color: var(--cm-navy); }
/* Keep the orange on hover: .btn--primary:hover from site.css must not turn it cobalt. */
@media (hover: hover) and (pointer: fine) { .btn--pill:hover { background: var(--al-orange); } }
.btn-link { display: inline-flex; align-items: center; min-height: var(--cnx-touch); font-weight: 500; text-decoration: underline; }

.sec-h { margin: 0; font: 300 clamp(2rem, 1.4rem + 2vw, 3.25rem)/1.08 var(--cnx-font-serif); letter-spacing: -0.015em; }
.kick { margin: 0 0 16px; color: var(--al-blue); font: 600 0.75rem/1 var(--cnx-font-display); letter-spacing: 0.2em; }
.sec-sub { margin: 16px 0 0; color: var(--cnx-text-muted); }

/* Section index with the real logo */
.a-index { border-bottom: 1px solid var(--al-rule); }
.a-index .wrap { display: flex; align-items: center; gap: 24px; }
.a-index img { flex: none; width: auto; height: 24px; }
.a-index ul { display: flex; gap: 4px 20px; margin: 0; padding: 0; overflow-x: auto; list-style: none; }
.a-index a { display: flex; align-items: center; min-height: 52px; white-space: nowrap; color: var(--cnx-text-muted); font-size: 0.875rem; text-decoration: none; }
@media (hover: hover) and (pointer: fine) { .a-index a:hover { color: var(--cm-navy); text-decoration: underline; } }

/* Hero: headline in the serif voice, and a quiet brand composition where the portrait will go */
.a-hero { padding: clamp(48px, 6vw, 112px) 0 var(--cnx-section); }
.a-hero .wrap { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 6vw, 112px); align-items: end; }
.a-hero .logo { display: block; width: min(300px, 72%); height: auto; margin: 0 0 36px; }
.a-hero h1 { max-width: 15ch; margin: 0; font: 300 clamp(2.25rem, 1.3rem + 3.2vw, 3.75rem)/1.08 var(--cnx-font-serif); letter-spacing: -0.02em; }
.a-hero .lede { max-width: 42ch; }
.portrait { position: relative; overflow: hidden; aspect-ratio: 4 / 5; border-radius: 220px 220px 12px 12px; background: var(--al-peach); }
.portrait .sun { position: absolute; right: 18%; top: 16%; width: 34%; aspect-ratio: 1; border-radius: 50%; background: var(--al-orange); }
.portrait .arc { position: absolute; left: -12%; bottom: -10%; width: 70%; aspect-ratio: 1; border: 2px solid var(--al-blue); border-radius: 50%; }

/* Topics */
.a-topics { padding: 0 0 var(--cnx-section); }
.a-topics .wrap { display: grid; grid-template-columns: 4fr 8fr; gap: clamp(32px, 6vw, 112px); }
.topic-list { margin: 0; padding: 0; border-top: 2px solid var(--cm-navy); list-style: none; }
.topic-list li { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 24px; padding: 26px 0; border-bottom: 1px solid var(--al-rule); }
.topic-list h3 { margin: 0; font: 500 1.1875rem/1.3 var(--cnx-font-display); }
.topic-list p { margin: 0; color: var(--cnx-text-muted); }
.topic-list .note { margin-top: 14px; padding: 14px 16px; border: 1px solid var(--al-rule); border-radius: 8px; background: var(--cm-white); color: var(--cm-navy); font-size: 0.9375rem; }
.a-topics, .a-how, .a-mod { scroll-margin-top: 80px; }
.topic-list li { scroll-margin-top: 140px; }

/* Sections that carry client text once it exists */
.a-extra { padding: 0 0 var(--cnx-section); }
.a-extra p { max-width: 62ch; margin: 20px 0 0; }

/* Cómo trabajo */
.a-how { padding: var(--cnx-section) 0; background: var(--cnx-surface-alt); }
.a-how .intro { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(32px, 6vw, 112px); align-items: start; }
.a-how .intro p { margin: 0; font: 400 1.375rem/1.5 var(--cnx-font-serif); }
.a-how .intro p + p { margin-top: 16px; color: var(--cnx-text-muted); font: 400 1rem/1.7 var(--cnx-font-display); }
.steps { display: grid; grid-template-columns: repeat(5, 1fr); margin: 72px 0 0; padding: 0; list-style: none; counter-reset: s; }
.steps li { position: relative; padding-top: 36px; border-top: 1px solid var(--cm-navy); font: 400 1.375rem/1.2 var(--cnx-font-serif); counter-increment: s; }
.steps li::before { content: "0" counter(s); position: absolute; top: -15px; left: 0; padding-right: 12px; background: var(--cnx-surface-alt); color: var(--al-blue); font: 600 0.875rem/30px var(--cnx-font-display); letter-spacing: 0.1em; }

/* Modalidad */
.a-mod { padding: var(--cnx-section) 0 0; }
.a-mod .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 20px 48px; padding-bottom: var(--cnx-section); }
.mod-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 0; padding: 0; list-style: none; }
.mod-row li { padding: 10px 22px; border: 1.5px solid var(--al-blue); border-radius: 999px; color: var(--al-blue); font-weight: 600; }

/* Closing */
.a-close { padding: var(--cnx-section) 0; background: var(--al-blue); color: var(--cm-white); }
.a-close .wrap { display: grid; grid-template-columns: 7fr 5fr; gap: 48px; align-items: end; }
.a-close h2 { max-width: 14ch; margin: 0; font: 300 clamp(2.4rem, 1.4rem + 3.4vw, 4.5rem)/1.04 var(--cnx-font-serif); letter-spacing: -0.02em; }
.a-close .meta { margin: 18px 0 0; color: var(--al-peach); font-size: 1.0625rem; }
.a-close .acts { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.a-close .btn-link { color: var(--cm-white); }
.a-close :focus-visible { outline-color: var(--cm-white); }

@media (max-width: 56.25rem) {
  .a-hero .wrap, .a-topics .wrap, .a-how .intro, .a-close .wrap { grid-template-columns: 1fr; }
  .portrait { max-width: 300px; aspect-ratio: 1; }
  .topic-list li { grid-template-columns: 1fr; gap: 6px; }
  .steps { grid-template-columns: 1fr; margin-top: 40px; border-left: 1px solid var(--cm-navy); }
  .steps li { padding: 0 0 28px 28px; border-top: 0; }
  .steps li::before { position: static; display: block; padding: 0; background: none; }
  .a-index img { height: 20px; }
}